Euphyes dion
species of insect

Euphyes dion, the Dion skipper or Alabama skipper, is a species of butterfly of the family Hesperiidae. It is found in scattered populations along the Atlantic coast of North America, from western Massachusetts and south-eastern New York south to north-eastern Florida, west to north-eastern Texas, and north to south-eastern North Dakota, northern Wisconsin, southern Ontario and southern Quebec. It is listed as a species of special concern in the US state of Connecticut.
The wingspan is 37–45 mm. There is one generation with adults on wing from July to early August in the north and two generations with adults on wing from May to September in the south.
The larvae feed on various sedges, including Scirpus cyperinus, Carex lacustris and Carex hyalinolepis. Adults feed on nectar from various flowers including pickerelweed, sneezeweed, buttonbush and Alsike clover, among others.
“Euphyes dion” enters the record as species of insect. Crown Archives preserves that source wording while asking what Euphyes, dion and species can confirm, complicate or overturn.
Why this record matters
“Euphyes dion” is worth following because a concise public description often conceals a longer documentary argument. Here, Euphyes, dion and species provides the most credible route into that argument.
Stable identifiers, scientific names and standards terminology offer the best bridge between this overview and specialist evidence. The source revision retrieved here is dated Jul 10, 2025. The linked authority identifier is Q5410751. None of the 0 selected statements returned an explicit reference.
Scientific names, classifications and consensus can change while older terminology persists in catalogues and historical literature. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Check terminology, classification and the date of the cited evidence. Scientific names and technical consensus can change while older records retain historical value.
- Current terminology
- Classification context
- Finding cited technical literature
Primary datasets, specimen catalogues, standards bodies and the most recent peer-reviewed literature.
Three-step research path
- Establish the record: confirm the title “Euphyes dion”, its source revision and the description used here.
- Expand the search: follow Euphyes dion primary sources, Euphyes dion archive and Euphyes research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Euphyes dion”?
- Has classification or technical consensus changed since the cited source?
- Which observation, specimen, dataset or publication supports the account?
Search terms from this dossier
This entry incorporates text from “Euphyes dion” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.